From 1545c55a8a13756bf8e212ab19c888f1d0d53479 Mon Sep 17 00:00:00 2001
From: Martin Folkers <hello@twobrain.io>
Date: Fri, 25 Jun 2021 12:08:18 +0200
Subject: [PATCH] Add sections about 'Configuration' & 'Methods'

---
 README.md | 52 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 index.php |  4 ++--
 2 files changed, 54 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index 092e374..e4ed472 100755
--- a/README.md
+++ b/README.md
@@ -27,6 +27,58 @@ composer require s1syphos/kirby3-dejure
 2. Unzip / Move the folder to `site/plugins`.
 
 
+## Configuration
+
+You may change certain options from your `config.php` globally (`'kirby3-dejure.optionName'`):
+
+| Option            | Type   | Default     | Description                       |
+| ----------------- | ------ | ----------- | --------------------------------- |
+| `'enabled'`       | bool   | `false`     | Enables / disables plugin         |
+| `'ignore'`        | string | `''`        | Global file number ignore         |
+| `'email'`         | string | `''`        | Contact mail                      |
+| `'buzer'`         | bool   | `false`     | Fallback linking to 'buzer.de'    |
+| `'class'`         | string | `''`        | Controls `class` attribute        |
+| `'lineBreak'`     | string | `'auto'`    | Controls links across line breaks |
+| `'linkStyle'`     | string | `'weit'`    | Controls link range               |
+| `'target'`        | string | `'_blank'`  | Controls `target` attribute       |
+| `'tooltip'`       | string | `'neutral'` | Controls `title` attribute        |
+| `'cacheDuration'` | int    | `2`         | Cache duration (days)             |
+| `'streamTimeout'` | int    | `10`        | Response stream timeout (seconds) |
+| `'timeout'`       | int    | `3`         | Request timeout (seconds)         |
+| `'userAgent'`     | string | `null`      | Controls `User-Agent` header      |
+
+When enabling the plugin via `kirby3-dejure.enabled`, autolinking is applied to all `kirbytext()` / `kt()` calls. Besides that, there are additional methods you can use:
+
+## Methods
+
+There are several ways to do this, you can either use a standalone function, a page method or a field method:
+
+### Method: `dejurify(string $text, string $ignore = ''): string`
+
+Processes linkable citations & caches text (if uncached or expired)
+
+
+### Method: `clearDJO(): bool`
+
+Clears DJO cache
+
+
+### Page method: `$page->dejurify(string $text, string $ignore = '')`
+
+Same as `dejurify`
+
+
+### Field method: `$field->dejurify(string $text, string $ignore = '', bool $useKirbytext = true)`
+
+Same as `dejurify`, but supports applying `kirbytext()` out-of-the-box via its third parameter `$useKirbytext`.
+
+
+## Roadmap
+
+- [ ] Add tests
+- [ ] Cache entries per-site (?)
+
+
 ## Credits / License
 `kirby3-dejure` is based on [`php-dejure`](https://github.com/S1SYPHOS/php-dejure) library (an OOP port of `vernetzungsfunction.inc.php`, which can be [downloaded here](https://dejure.org/vernetzung.html). It is licensed under the [MIT License](LICENSE), but **using Kirby in production** requires you to [buy a license](https://getkirby.com/buy).
 
diff --git a/index.php b/index.php
index a70e3c7..87cc3ed 100755
--- a/index.php
+++ b/index.php
@@ -52,7 +52,7 @@ function dejurify(string $text, string $ignore = null): string
 
     # Set defaults
     # (1) General information
-    $object->setEmail(option('kirby3-dejure.mail', ''));
+    $object->setEmail(option('kirby3-dejure.email', ''));
 
     # (2) Text processing
     $object->setBuzer(option('kirby3-dejure.buzer', false));
@@ -68,7 +68,7 @@ function dejurify(string $text, string $ignore = null): string
     $object->setUserAgent(option('kirby3-dejure.userAgent', 'kirby3-dejure @ ' . Kirby\Http\Server::host()));
 
     # (4) Caching
-    $object->setCacheDuration(option('kirby3-dejure.cachePeriod', 2));
+    $object->setCacheDuration(option('kirby3-dejure.cacheDuration', 2));
 
     # Fallback to global ignore
     if (!isset($ignore)) {